Derive the porosity values for cubic and orthorhombic

Assignment Help Civil Engineering
Reference no: EM13315578

Derive the porosity values for cubic, orthorhombic, and rhombohedral packing of spheres. Include sketches supporting your calculations of the bulk volumes of the unit cells.

Reference no: EM13315578

Questions Cloud

Determine wet unit weight and dry unit weight-wet density : Given the following data for an undisturbed soil sample: Gs = 2.69, e = 0.65, water content = 10% Determine wet unit weight and dry unit weight, wet and dry density
A dishpatcher suffered from multiple sclerosis : A dishpatcher suffered from multiple sclerosis, which caused, among other things, incontinence and coordination difficulties. After having bowel accidents at work, the dispatcher was subjected to ridicule, which included name-calling, the posting of ..
How much time will it take for chemical to reach concention : Chemical ‘x' is regulated by EPA and the maximum allowable concentration in water is 10g/L. 1000 kg of chemical ‘x' is released in a lake (volume 1,000 m3) where it undergoes degradation as a first order reaction process
Explain why submission is the major theme of islam : Explain why “submission” is the major theme of Islam, keeping in mind this history of the words’ meanings. Identify examples of the connections between “submission” and “ peace” or wholeness” within the practice of Islam.
Derive the porosity values for cubic and orthorhombic : Derive the porosity values for cubic, orthorhombic, and rhombohedral packing of spheres. Include sketches supporting your calculations of the bulk volumes of the unit cells.
Calculate what is the porosity of the sand : You have a beaker filled with coarse sand. The capacity of the beaker is 100cm^3. Next, you add to the beaker 40cm^3 of distilled water, filling the water level exactly to the top of the sand.
Vietnam war veteran diagnosed with post-traumatic stress : A Vietnam War veteran diagnosed with post-traumatic stress disorder was employed at the post office. After missing significant time at work for depression related to the PTSD, he requested an accommodation. The post office refused the request on the ..
What bulk volumes of gravel and coarse grained sand require : You are furnished with three sizes of particles. One is gravel with porosity of 0.32, the second is a coarse grained sand with porosity of 0.37, and the third is a fine grained sand with porosity of 0.23.
Determine what effect would water have on the foundation : A water pipe, in diameter id located in a trench 450mm below the center of the slab. The trench running along the length of the slab,300mm wide and 450mm deep, was backfilled with the same soil. If this pipe were to leak, what effect would it have..

Reviews

Write a Review

Civil Engineering Questions & Answers

  Explain how to determine the final velocity of the crate

the 100 kg crate is originally at rest on the smooth horizontal surface. If a 200 newton force, acting at an angle of 45 degrees, is applied to the crate for 10 seconds. Determine the final velocity of the crate.

  Determine at what point does the new method pay off

Assume that a new method allows her to sort 20 rings/min but costs $500 to implement. Is it worth implementing the new method for a batch of 50,000 rings. At what point does the new method pay off.

  What is the change in it internal energy

A gas is compressed at a constant pressure of 0.800 atm from 9.00L tp 2.00L. in the process, 400J of energy leave the gas by heat. (a) What is the work done on the gas? (b) What is the change in it internal energy?

  Determine the degree of saturation-void ratio and porosity

After drying in the oven, it weighs 4.44 kg. The relative density of the grains is 2.70. Determine the degree of saturation, void ratio, porosity and moisture content of the soil in its natural state.

  Determine void ratio and unit dry weight of soil particles

A 110 cm^3 sample of wet soil has a mass of 106 g and a degree saturation of 100%. When oven-dried, the mass is 81 g. Determine the 1) water content, 2) specific gravity, 3) void ratio, and unit dry weight of soil particles.

  Draw the flow net for the steady state seepage flow

Draw the flow net for the steady state seepage flow which occurs under this wall. From the flow net determine the distribution of water pressure on the side AB of the wall and then find the resultant force (per metre run into the page) exerted by ..

  Determine the slederness ratio of a 5m column

determine the slederness ratio of a 5m column with built in ends if its cross section is circular with a radious of 40mm abd b 50mm square use the concept of effective length

  Determine direction and magnitude of hydraulic gradient

Piezometer A is located 3000 feet due south of piezometer B. Piezometer C is located 2000 feet due west of piezometer B. The surface elevations of A, B and C are 480, 610 and 545 feet respectively. The depth to water in A is 40 feet, in B is 140 f..

  Draw thermal circuit of heat flow from center of pipe to t

Steam at 100 psia, sat vapor is in a pipe. The pipe is schedule 40 steel with a wall thickness of 1/8 inch and a length of 100 ft. The outside air temperature is 40 degrees Fahrenheit. The mass flow of steam is 4,000 lb/hr.

  What is the minimum coefficient of road adhesion needed

The owners wish to achieve an initial acceleration from rest of 22 ft/(sec^2) on a level paved surface. What is the minimum coefficient of road adhesion needed to achieve this acceleration

  Determine the acceleration a of the plate on the bar

The bar is prevented from rotating by the two pegsA and B fixed to the plate. Determine the acceleration a of the plate for which no force is exerted on the bar by either peg A or B.

  How long would it take to obtain a reduction in bacteria

In a study it was found that 39% of the bacteria died within 9 hoursand 67% died within 20 hours. If the rate of andwer proportional to the number remaining, how long would it take to obtain a 99.9% reduction in the bacteria

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd